Infantile neuroaxonal dystrophy: neuroradiological studies in 11 patients
- PMID: 10379598
- DOI: 10.1007/s002340050768
Infantile neuroaxonal dystrophy: neuroradiological studies in 11 patients
Abstract
We report the imaging findings in 11 patients with infantile neuroaxonal dystrophy. Ten patients underwent 15 MRI examinations; one patient had only CT. Of the ten patients who underwent MRI, eight had cerebellar atrophy and mildly increased signal from the cerebellar cortex on T2-weighted images. With T2 weighting there was slightly increased signal from the dentate nuclei in two patients and from the posterior periventricular white matter in three. We saw four patients with a thin optic chiasm. The only two brothers in the series had markedly low signal from the globus pallidus and substantia nigra on 1.5 T T2-weighted images, as seen in Hallervorden-Spatz disease (HSD). Abnormalities of the globus pallidus may be related to a protracted course of the disease. However, an overlap with HSD should be considered.
Similar articles
-
Diffusion magnetic resonance imaging in infantile neuroaxonal dystrophy.J Comput Assist Tomogr. 2003 Jan-Feb;27(1):34-7. doi: 10.1097/00004728-200301000-00007. J Comput Assist Tomogr. 2003. PMID: 12544240
-
The use of magnetic resonance imaging in diagnosing infantile neuroaxonal dystrophy.Neurology. 1993 Jan;43(1):110-3. doi: 10.1212/wnl.43.1_part_1.110. Neurology. 1993. PMID: 8423872
-
Proton MR spectroscopy reveals lactate in infantile neuroaxonal dystrophy (INAD).Neuropediatrics. 2001 Apr;32(2):97-100. doi: 10.1055/s-2001-13874. Neuropediatrics. 2001. PMID: 11414651
-
Infantile neuroaxonal dystrophy and PLA2G6-associated neurodegeneration: An update for the diagnosis.Brain Dev. 2017 Feb;39(2):93-100. doi: 10.1016/j.braindev.2016.08.012. Epub 2016 Nov 21. Brain Dev. 2017. PMID: 27884548 Review.
-
[The role of magnetic resonance imaging in the diagnosis of Hallervorden-Spatz disease].Rinsho Shinkeigaku. 1990 Sep;30(9):972-7. Rinsho Shinkeigaku. 1990. PMID: 2265508 Review. Japanese.
Cited by
-
Exploring therapeutic strategies for infantile neuronal axonal dystrophy (INAD/PARK14).Elife. 2023 Jan 16;12:e82555. doi: 10.7554/eLife.82555. Elife. 2023. PMID: 36645408 Free PMC article.
-
MR imaging presentation of intracranial disease associated with Langerhans cell histiocytosis.AJNR Am J Neuroradiol. 2004 May;25(5):880-91. AJNR Am J Neuroradiol. 2004. PMID: 15140741 Free PMC article.
-
The natural history of infantile neuroaxonal dystrophy.Orphanet J Rare Dis. 2020 May 1;15(1):109. doi: 10.1186/s13023-020-01355-2. Orphanet J Rare Dis. 2020. PMID: 32357911 Free PMC article.
-
Neurodegeneration with brain iron accumulation: update on pathogenic mechanisms.Front Pharmacol. 2014 May 7;5:99. doi: 10.3389/fphar.2014.00099. eCollection 2014. Front Pharmacol. 2014. PMID: 24847269 Free PMC article. Review.
-
Fast Progression of Cerebellar Atrophy in PLA2G6-Associated Infantile Neuronal Axonal Dystrophy.Cerebellum. 2017 Jun;16(3):742-745. doi: 10.1007/s12311-017-0843-z. Cerebellum. 2017. PMID: 28091863
MeSH terms
LinkOut - more resources
Full Text Sources
Medical